1) strap-down inertial navigation system/celestial navigation system
捷联惯导/星光
2) SINS/star
捷联惯性/星光
1.
In order to reduce cost and ensure precision,this paper has researched the SINS/star integrated navigation system for ballis.
为了提高导航系统精度,本文针对弹载捷联惯性/星光组合导航系统,深入分析了组合导航系统的各项误差特性,根据最优估计的一步状态传播特性,构建了一种误差传播转移矩阵,先估计关机点前一段时间的误差积累,然后,结合卡尔曼滤波对关机点速度和位置误差进行了有效地估计和修正。
3) laser SINS
激光捷联惯导
1.
Influence of turntable angular position reference errors on laser SINS calibration
转台角位置基准误差对激光捷联惯导标定的影响分析
4) FOGSINS
光纤捷联惯导
1.
The approach is called lead and lag correction which has been adopted to correct the stabilization loop of roll-isolated fiber optical gyro strap-down inertial navigation system(RIFOGSINS).
着重研究了隔离环稳定回路的一种校正方案,通过采用超前滞后网络对横滚隔离光纤捷联惯导稳定回路进行校正。
5) SINS
[英][sin] [美][sɪn]
捷联惯导
1.
Research of SINS Moving Base Transfer Alignment Based on Hybrid Annealed Particle Filter;
基于混合退火粒子的捷联惯导动基座传递对准
2.
Design and simulation on SINS self-alignment for carrier born aircraft;
舰载机捷联惯导自对准方案设计与仿真
3.
Research on Measurement Error of the SINS s Accelerator;
捷联惯导的加速度计测量误差研究
6) strapdown inertial navigation system
捷联惯导
1.
The results indicate that this method can effectively achieve the initial alignment of the strapdown inertial navigation system and the method can not only satisfy the alignment precision,but also greatly reduce the alignment time compared with the traditional method.
文中提出一种基于线性最优控制理论的捷联惯导系统初始对准方法,并完成了理论分析、设计和仿真,结果表明该方法能够有效地完成捷联惯导系统的初始对准,相对于传统方法在满足对准精度的同时可以大大缩短对准的时间,即便是存在较大失准角(小于10°),仍可以在几秒钟内收敛。
2.
Using Eulerian angle information in rudder-control-loop is a general method in the strapdown inertial navigation system(SINS) of aerocraft.
在舵偏控制回路中使用欧拉角姿态信息,是现有飞行器捷联惯导系统普遍采用的方法。
3.
Based on error analysis, the influence of error sources on strapdown inertial navigation systems is discussed.
通过误差分析 ,讨论了各种误差源对捷联惯导系统的影响 。
补充资料：星光
1.星星的光辉。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条